<?php

namespace App\Http\Controllers;

use App\Models\IqImage;
use App\Models\IqSite;
use App\Models\DashboardNews;
use Request;


class SitesController extends Controller
{

    public function __construct()
    {
        $this->middleware('admin');
    }

    public function index()
    {
        //
    }

    // Dashboard News Methods
    public function dashboardNews()
    {
        $data = [
            'news' => DashboardNews::orderBy('created_at', 'DESC')->get(),
            'languages' => config('localization.supportedLocales'),
        ];
        return view('admin.site.news.index', $data);
    }

    public function dashboardNewsEdit($id)
    {
        $news = $id === 'new' ? new DashboardNews() : DashboardNews::findOrFail($id);
        $data = [
            'news' => $news,
            'languages' => config('localization.supportedLocales'),
        ];
        return view('admin.site.news.edit', $data);
    }

    public function dashboardNewsStore($id)
    {
        $data = Request::all();

        // Handle translations
        $transTitle = [];
        $transTeaser = [];
        $transContent = [];

        foreach (config('localization.supportedLocales') as $locale => $localeData) {
            if ($locale !== 'de') {
                $transTitle[$locale] = Request::get('trans_title_' . $locale, '');
                $transTeaser[$locale] = Request::get('trans_teaser_' . $locale, '');
                $transContent[$locale] = Request::get('trans_content_' . $locale, '');
            }
        }

        $data['trans_title'] = $transTitle;
        $data['trans_teaser'] = $transTeaser;
        $data['trans_content'] = $transContent;
        $data['active'] = Request::has('active') ? 1 : 0;

        // Handle file links
        $fileLinks = Request::get('file_links', []);
        // Filter out empty entries (where neither label nor file_id is set)
        $filteredFileLinks = [];
        foreach ($fileLinks as $locale => $links) {
            if (is_array($links)) {
                $filteredFileLinks[$locale] = array_values(array_filter($links, function ($link) {
                    return !empty($link['file_id']) || !empty($link['label']);
                }));
            }
        }
        $data['file_links'] = $filteredFileLinks;

        // Handle display_date
        if (!empty($data['display_date'])) {
            try {
                $data['display_date'] = \Carbon\Carbon::createFromFormat('d.m.Y', $data['display_date'])->format('Y-m-d');
            } catch (\Throwable $e) {
                $data['display_date'] = now()->format('Y-m-d');
            }
        } else {
            $data['display_date'] = now()->format('Y-m-d');
        }

        // Wenn diese News aktiv gesetzt wird, setze alle anderen auf inaktiv
        if ($data['active']) {
            DashboardNews::where('active', 1)->update(['active' => 0]);
        }

        if ($id === 'new') {
            DashboardNews::create($data);
        } else {
            $news = DashboardNews::findOrFail($id);
            $news->fill($data);
            $news->save();
        }

        \Session()->flash('alert-success', __('msg.saved_successfully'));
        return redirect(route('admin_dashboard_news'));
    }

    public function dashboardNewsDelete($id)
    {
        $news = DashboardNews::findOrFail($id);
        $news->delete();

        \Session()->flash('alert-success', __('msg.deleted_successfully'));
        return redirect(route('admin_dashboard_news'));
    }

    public function show($site)
    {
        $data = [
            'value' => IqSite::find(1),
            'site' => $site,
        ];
        return view('admin.site.edit', $data);
    }

    public function store($site)
    {
        $data = Request::all();
        $data['products'] = isset($data['products']) ? $data['products'] : null;
        $data['set_products'] = isset($data['set_products']) ? $data['set_products'] : null;

        if ($site == "new") {
            // $model = IqSite::create($data);
        } else {
            $model = IqSite::find(1);
            $model->fill($data);
            $model->save();
        }

        \Session()->flash('alert-save', '1');
        return redirect(route('admin_sites', ['start']));
    }


    // Upload FILE  -----------------------------------------------------------------------------------------------------------------------

    public function imageUpload($site)
    {

        $model = IqSite::find(1);

        try {
            $image = \App\Services\Slim::getImages('images')[0];

            if (isset($image['output']['data'])) {

                // Base64 of the image
                $data = $image['output']['data'];
                $file_ex = array('image/jpeg' => 'jpg', 'image/png' => 'png');

                if (!isset($file_ex[$image['output']['type']])) {
                    \Session()->flash('alert-danger', 'File is not jpg or png!');
                    return redirect(route('admin_sites', [$model->slug]));
                }

                $ext = $file_ex[$image['output']['type']];
                // Original file name
                $name = $image['output']['name'];
                $name = \App\Services\Slim::sanitizeFileName($name);
                $path = 'images/iq_images/';

                $image_name = "";
                do {
                    $image_name = uniqid('', false) . '_' . $name;
                } while (\Storage::disk('public')->exists($path . $image_name));

                $data = \Storage::disk('public')->put(
                    $path . $image_name,
                    $data
                );

                $iq_image = IqImage::create([
                    'filename' => $image_name,
                    'original_name' => $image['output']['name'],
                    'ext' => $ext,
                    'mine' => $image['output']['type'],
                    'size' => $image['input']['size']
                ]);

                $model->iq_image_id = $iq_image->id;
                $model->save();

                \Session()->flash('alert-success', __('msg.file_uploaded'));
                return redirect(route('admin_sites', [$model->slug]));
            }
            \Session()->flash('alert-danger', __('msg.file_empty'));
            return redirect(route('admin_sites', [$model->slug]));
        } catch (\Exception $e) {
            \Session()->flash('alert-danger', "Error: " . $e);
            return redirect(route('admin_sites', [$model->slug]));
        }
    }

    public function imageDelete($site, $image_id)
    {

        $iq_image = IqImage::findOrFail($image_id);
        $model = IqSite::find(1);


        if ($iq_image->id == $model->iq_image->id) {
            $file =  'images/iq_images/' . $iq_image->filename;
            \Storage::disk('public')->delete($file);
            $model->iq_image_id = NULL;
            $model->save();
            $iq_image->delete();


            \Session()->flash('alert-success', __('msg.file_deleted'));
            return redirect(route('admin_sites', [$model->slug]));
        }
        \Session()->flash('alert-danger', __('msg.file_not_found'));
        return redirect(route('admin_sites', [$model->slug]));
    }

    public function imageAttribute($site, $image_id, $attr, $val = false)
    {

        $iq_image = IqImage::findOrFail($image_id);

        $iq_image->{$attr} = $val;
        $iq_image->save();

        \Session()->flash('alert-success', "Wert gespeichert");
        return redirect()->back();
    }
}